File extension MP4 (.MP4) information

Windows cannot open MP4 files?

If Windows is unable to open file extension .MP4 you may have registry related errors or may not have the appropriate program installed.
We strongly recommend that you run a free registry scan.

Appropriate program:

MP4 files were designed by the Moving Pictures Experts Group (MPEG) as modern multimedia container format primarily for storing and streaming, over the Internet, digital video and audio files (although still pictures and subtitles can also be handled).. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair MP4 file extension association errors.

General information

Common errors/ problems:

Extensioncategory:

Boost performance:

Free system scan

You are currently viewing the detail page for MP4 file extension. This page contains a detailed description of the MP4 file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.